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  1. worth putting in a 07 2.5i
  2. Broken Exhaust
  3. 2.5i Engine Decisions...
  4. Start up engine smoking
  5. Stronger clutch for 08 2.5i?
  6. Gasket for a waterpump for a 2002 forester
  7. 2009 impreza 2.5i compare 2.5 wrx
  8. OBD-11 help?
  9. FWD Fuse
  10. Link to Borla Rep Headers ?
  11. Sway Bars/ Coil Overs...
  12. Idle Air Control higher than expected?
  13. can someone recommend a Magnaflow muffler to me for a 2.5
  14. Could a hybrid intake have blown a head gasket...
  15. Tuning EJ18 ECU?
  16. Grounding kit and intake mods.
  17. 2.5 valve covers after 155000 miles
  18. 2.5i exhaust question
  19. Buzzing sound
  20. What's this part of the intake called?
  21. 2002 subaru impreza 2.5 head gasket leak Looking for garage!
  22. will this fit my car
  23. ej253 turbo
  24. Fuel Filter Change in 06 Impreza 2.5i
  25. 06-07 Impreza 2.5i Performance
  26. Several codes, misfiring
  27. motor mount question
  28. EJ253 Pistons, A vs B vs R vs. L
  29. Catalytic converter options for a '01 2.5 RS
  30. Oil around TOP of plugs
  31. Looking for lowering springs for 07 impreza 2.5i
  32. need cat delete pipe for 05 2.5i
  33. Just now found out, I have no rear drive shaft
  34. this is what im thinking for my 07 2.5i impreza
  35. 1993 Impreza L Will not Idle.
  36. What type of ECU management, and other Q's
  37. Forester 2009 Grinding/rubbing noise when in movement.
  38. 2003 2.5RS Chk light and jerky acceleration
  39. intermittent High Idol and valve timing
  40. subaru security by pass
  41. Bent Sub Frame/Crumple zone
  42. WTB cobb AP 004
  43. 25d block piston interchangeability question plz help
  44. 07 2.5i 5th gear grind?
  45. Low cold start idle
  46. What Should I know about EJ22 Phase I (Head Gasket)
  47. Timing belt jump
  48. Where can I find a service manual for a MY95 EJ22?
  49. EZ30R AVCS Issues.
  50. Hydro lock
  51. cheap intake tube to hack apart.
  52. Funny idle and blinking cel
  53. 2011 Impreza exhaust or mufflers?
  54. can bearing or AC
  55. 05 Legacy Block to 99 2.5rs??
  56. Exhaust to pair with UEL headers?
  57. Newbie w/ignition wire problem- JDM ej25D need part number
  58. Strange ticking sound at certain revs and throttle.
  59. erratic 2.2 acceleration
  60. Any way to get a free easy boxer grumble
  61. 05 rs 2.5 swap idle issue
  62. 2011 2.5i suspension
  63. Cracked head?
  64. Timing Help EJ22 (forgot to mark cams)
  65. Explain this to me .
  66. 2007 Forester Exhaust
  67. exhaust hanger bolt question
  68. Intake Vacuum Tube
  69. how to get n/a power
  70. 2011 2.5i phenolic spacers
  71. Is this "piston slap"?
  72. 08+ Impreza 100K mile club - how's it going?
  73. horrid idle and sputtering
  74. stock TQ/HP curves for EJ251 & 253?
  75. 2.5 rs rebuild
  76. NEED HELP ASAP! CEL, ABS, & Flashing Cruise
  77. Broke into 15s at the Dragstrip
  78. WRX/STI STB on 2.5i?
  79. Recommended tune for 05 RS???
  80. How much power can the CVT handle?
  81. Drop in filter 2008 2.5i
  82. weird acceleration problem 2006 impreza
  83. Quick motor question
  84. 2012 Impreza VDC?! nope
  85. 2006 Impreza 2.5i - Changing oil of front differential?
  86. Would 98 impreza 2.2 motor fit in my 2000 impreza?
  87. 99 Outback, Electrical, Help
  88. anyone try a 08+ WRX intake on a 2012 Impreza yet?
  89. How to correctly install an exhaust manifold gasket
  90. 08 Impreza 2.5i
  91. Fun is catching up to me
  92. sti cluster on n/a impreza
  93. I need to pics or diagrams for the vacuum hose routing for a 1996 Subaru Impreza 2.2
  94. anyone here installed front lip spoiler? (08-11)
  95. Will Impreza heads fit on a Outback
  96. TWE 2.5 Cams
  97. clutch release problem NEED HELP ASAP!
  98. idle issues
  99. Rallitek Sways/Endlinks
  100. 2008 2.5i sedan not smooth shifting
  101. I got no torque
  102. 2.5i Seafoam, I've Searched
  103. 05 rs strange noise
  104. dna headers..anyone got em'?
  105. FWD EJ18 Clutch question with pics
  106. cam timing
  107. Idling high and bogging down when accelerating
  108. 2006 2.5i throwing out oil!
  109. Unequal Length Headers
  110. Girlfriend's Forester A/C Compressor
  111. Camshaft cap leak?
  112. broken valve cover bolt
  113. My RS is sick (think virus, not cool). WHAT WOULD YOU DO?
  114. best way to get morw power out of my 04 rs i have a unortodox pulley tourqe seting
  115. what tire pressure are you guys running
  116. Is this 2008 a good deal?
  117. Hmmm BRZ 6-Speed Swap?
  118. Open Deck Block Design/Head Gaskets
  119. mil codes
  120. Can't launch... brakes bad?
  121. New UEL header idea, opinions please
  122. car wont start, getting fuel and spark
  123. 2005 RS, idle relearn takes forever after ECU reset
  124. 08 2.5i Fog Lights?
  125. sti exhaust
  126. Bought a 2000 Impreza Sport Wagon...now what?
  127. my 95 1.8 is driving me insane. please help!
  128. Cooling System Question
  129. 05 sti idle problem car dying
  130. 05 sti idle problem car dying
  131. First engine pull successful...what am I looking at?
  132. Unleaded Vs. Unleaded Plus
  133. Is the a way to get DTE
  134. Wrx headers
  135. Engine rear main seal
  136. Exhaust manifold suggestions?
  137. 2.2l over heating issue. Head gasket or new motor?
  138. FA20 vs FB20? Aftermarket parts compatibility?
  139. Timing Belt 2003 vs 2005
  140. Valve Cover Gasket Clearance, need some help ASAP
  141. 2010 obs 2.5
  142. best HFC?
  143. 2.5i UEL header
  144. Custom exhaust question (fitment)
  145. Exhaust compatibility
  146. Deficient Cat
  147. Any 2011 2.5i tuners
  148. Seems to be a head gasket leak
  149. just bought 95 coupe w/ 2.2 swap
  150. Ebay high flow cat?
  151. Does STi or SPT exhaust bolt onto 2.5i N/A?
  152. 2006 2.5i OpenSource ECU Map?
  153. Subaru H6 - EZ30 Quench Height = .081" ???
  154. 2009 Subaru 2.5i Tuning help
  155. Intake Manifold Spacers
  156. Help needed after hitting gutter
  157. Problem with idle when A/C is on 2008 2.5i
  158. wierd sound when cold and accelerating
  159. Not sure if I should be worried
  160. P/S pump/ alternator
  161. check engine light
  162. Need help with rough idle
  163. 3 wire O2 sensor wiring. Help needed.
  164. Less noise?
  165. 2.5i headgasket options
  166. Idle Air Control Solenoid... Where is it?
  167. 2.5i headgasket options
  168. Hybrid swap on a 2.5 with blown headgaskets?
  169. Oil Pump Question
  170. How do I remove my 99 RS dash harness?
  171. Fast N/A Impreza
  172. MAF testing anyone?
  173. Stock 08' Warrenty is over... Finally Upgrade Time!! Ideas?
  174. EGR delete?
  175. timing belt tensioner problems
  176. Need expert advice please
  177. 97 Brighton ------ N/A Build, EG33 H6?
  178. Coasting triggers Check Engine light
  179. Rear sway bar for my 07 impreza 2.5i sedan????
  180. Dipstick measurements
  181. Dash Swap
  182. 2006 2.5i Cai install help needed.
  183. Poll: Track pipes, HFCs, ???
  184. 95 impreza 2.2 mods
  185. Acceleration Problem
  186. Advice on buying a 2.5l wagon?
  187. famous "subie engine tick"
  188. Mods for 2010 2.5i Impreza hatch? Help wanted
  189. 2010 Subaru Badge
  190. More junk oem products
  191. 97 impreza wont take fuel
  192. MY00 RS drives better after ECU reset
  193. i wanna swap out my 1.8 for ???.
  194. Sti headgaskets Vs Fel-pro mls gaskets
  195. Transmission question
  196. '08 AC Compressor pulley???
  197. Advice
  198. Low end power loss with high flow cat?
  199. Cams
  200. CAI advice
  201. 2 questions.
  202. Weird sound and idling issue on a 1993 impreza, with video!
  203. SOHC Turbo Build
  204. Loud intake 08 2.5i?
  205. 95 1.8 L FWD into a 2.2 AWD??? Yes or No
  206. limp mode question
  207. 2012 Impreza Oil Pan Drain Plug Crush Gasket
  208. universal turbo ebay?? with link.
  209. frankenmotor questions
  210. Where to find ej25 sohc Intake manifold short runner
  211. 03 Baja Head Gasket Job Phase 1 (Image Heavy)
  212. Cam part number?
  213. sri tube
  214. Gauges
  215. random death
  216. Will a wrx axle back fit a 2.5i
  217. 99 legacy wont stay running HELP PLEASE!!!!
  218. Rough idle/ running rich
  219. Headgaskets, Power Steering Pump , Alternator Questions
  220. uel headers
  221. Motor identification, timing belt troubles
  222. +$5 to whoever can figure out what's going on
  223. header
  224. 2005 Sti engine struggle after 3000
  225. Pulled a P1443, not the gas cap, hoses look good...?
  226. Cat Question
  227. 06 impreza 2.5i mods?
  228. P0100, P0101 - Replaced MAF, Still Won't Start
  229. Running very rich
  230. reversed intake for NA?
  231. 2012 impreza base- double DIN??
  232. single port ej22 heads on a ej25d block
  233. External HG leak, Hg looks fine?
  234. oil leak: not head gasket/valve cover
  235. Borla header on 2.2
  236. Questions about CAI on NA engine
  237. Best Cams
  238. 2.5 phase 1 in a phase 2
  239. Fitted UELs and extended O2 sensors now P0031 &P0037 - help!
  240. Problem will hybrid intake?
  241. Power loss with EL?
  242. Motor stumbles no CEL
  243. Anyone with a CVT care to do a test?
  244. Post cat O2 resistor?
  245. Help please with picking out a CAI or SRI
  246. P0420 full exhuast
  247. Car starts fine while cold and not while hot. What is the problem?
  248. 08 - 11 2.5i exhaust diagram
  249. Hybrid Intake
  250. Stock bottom end?